NVIDIA GeForce GTX 770 vs NVIDIA GeForce RTX 3070 Ti 16 GB
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 and 16GB VRAM GeForce RTX 3070 Ti 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 770 's Advantages
Lower TDP (230W vs 290W)
NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
Boost Clock has increased by 63% (1770MHz vs 1085MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 224.4GB/s)
4608 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 770
3.333 TFLOPS
GeForce RTX 3070 Ti 16 GB
+552%
21.75 TFLOPS
3DMark Time Spy
GeForce GTX 770
2153
GeForce RTX 3070 Ti 16 GB
+590%
14872
Blender
GeForce GTX 770
252
GeForce RTX 3070 Ti 16 GB
+1523%
4092
OctaneBench
GeForce GTX 770
38
GeForce RTX 3070 Ti 16 GB
+944%
397
Graphics Card
May 2013
Release Date
Unknown
GeForce 700
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1046 MHz
Base Clock
1575 MHz
1085 MHz
Boost Clock
1770 MHz
1753 MHz
Memory Clock
1188 MHz
Memory
2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
-
SM Count
48
1536
Shading Units
6144
128
TMUs
192
32
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
34.72 GPixel/s
Pixel Rate
169.9 GPixel/s
138.9 GTexel/s
Texture Rate
339.8 GTexel/s
-
FP16 (half)
21.75 TFLOPS
3.333 TFLOPS
FP32 (float)
21.75 TFLOPS
138.9 GFLOPS
FP64 (double)
339.8 GFLOPS
Board Design
230W
TDP
290W
550 W
Suggested PSU
600 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 12-pin
Graphics Processor
GK104
GPU Name
GA104
GK104-425-A2
GPU Variant
GA104-401-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
17.4 billion
294 mm²
Die Size
392 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.6
5.1
Shader Model
6.6
